Pocket Watch Database

From the American Horology Archive:
Illinois Grade 806 Pocket Watch

Illinois Watch Co.

Grade: 806

Manufacturer: Illinois
Manufacturer Location: Springfield, Illinois
Movement Serial Number: 4328635
Grade: 806
Model: 9
Estimated Production Year: 1923
Run Quantity: 2,000
Grade/Model Run: 53 of 63
Grade/Model Total Production: 43,510
Size: 16s
Jewels: 21j
Movement Configuration: Openface
Movement Finish: Nickel
Movement Setting: Lever
Plate: 3/4 Plate
Double Roller: Yes
Barrel: Going
Adjusted: Yes
Adjusted # of Positions: 3
Adjusted to Temperature: Yes
Railroad Grade: No
Railroad Grade Classification: Class G
Dial Feet Locations: 17.5, 39.0, 58.0
Case Screw Locations: 3.0, 38.0
Case: Various
Run ID: 11628.806G84.16S3736.169M611.O6383.L6851.21J1244
Database Version: v52.219
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
130.27
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
442.07
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.765%
Registry Population: 32 (1.60%)
$ Estimated Value (12 Month Change): 10.82% Analyzing 426 Sales

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Verification Reports for this Run

The following reports have been graciously submitted by dedicated members in reference to this production run. These reports are useful to verify data and track inaccuracies that require further research. Please note that reports may contain inaccurate information or assumptions that must be dilligently considered with other available sources.


Anonymous · November 9, 2022

Serial Number 4327929 was reported as accurate.

rand63 Supporter 9 · July 10, 2021

Serial Number 4327100 was reported as accurate.

Anonymous · April 20, 2021

Serial Number 4327100 was reported as accurate.

Marts487 1 · March 30, 2021

Serial Number 4328579 was reported as accurate.

Anonymous · January 25, 2020

Serial Number 4327714 was reported as accurate.

tomkingtx 14 · November 29, 2019

Serial Number 4328635 was reported as accurate.

Anonymous · November 26, 2019

Serial Number 4328635 was reported as accurate.

Anonymous · November 3, 2019

Serial Number 4328520 was reported as accurate.

Anonymous · October 20, 2019

Serial Number 4327156 was reported as accurate.

Anonymous · January 29, 2019

Serial Number 4328235 was reported as accurate.

Access 1 · November 11, 2018

Serial Number 4328654 was reported as accurate.

Kevin H 84 · February 15, 2018

Serial Number 4327530 was reported as accurate.

Mobilaero Top Contributor Supporter 291 · February 2, 2018

Serial Number 4327879 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

odiekyle66 77 · January 6, 2018

Serial Number 4327695 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

timerestored 278 · August 28, 2017

Serial Number 4327786 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

sanjosetom 301 · June 3, 2017

Serial Number 4328651 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

Anonymous · March 19, 2017

Serial Number 4327027 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

Anonymous · October 18, 2016

Serial Number 4327309 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

oilseed Supporter 469 · October 5, 2016

Serial Number 4327799 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

Anonymous · June 13, 2016

Serial Number 4328899 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

Anonymous · June 3, 2016

Serial Number 4328899 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

Anonymous · March 7, 2016

Serial Number 4327695 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

Anonymous · August 26, 2015

Serial Number 4328780 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

Anonymous · July 20, 2015

Serial Number 4328467 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

BMarrs0756 9 · May 7, 2015

Serial Number 4327443 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

BMarrs0756 9 · May 7, 2015

Serial Number 4327443 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

Anonymous · April 21, 2015

Serial Number 4328467 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

Anonymous · November 29, 2014

Serial Number 4327227 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

Anonymous · November 26, 2014

Serial Number 4327464 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

Anonymous · October 8, 2014

Serial Number 4328323 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

Anonymous · September 20, 2014

Serial Number 4328543 was reported as accurate.

Changes since this report was submitted:
Railroad Grade changed from Yes to No

visteo 60 · August 7, 2014

Serial Number 4327464 was reported as inaccurate.

Note: Adjusted to 3 positions - also see member pictures
this page...3 positions when marked.
Changes since this report was submitted:
Adjusted # Positions changed from 5 to 3
Railroad Grade changed from Yes to No

Anonymous · April 18, 2014

Serial Number 4327154 was reported as accurate.

Changes since this report was submitted:
Adjusted # Positions changed from 5 to 3
Railroad Grade changed from Yes to No

Anonymous · January 20, 2014

Serial Number 4327179 was reported as inaccurate.

Note: Adjusted to 3 positions
Changes since this report was submitted:
Adjusted # Positions changed from 5 to 3
Railroad Grade changed from Yes to No

Anonymous · December 12, 2013

Serial Number 4328780 was reported as accurate.

Changes since this report was submitted:
Adjusted # Positions changed from 5 to 3
Railroad Grade changed from Yes to No

Anonymous · July 21, 2013

Serial Number 4327258 was reported as inaccurate.

Note: Adjusted to 3 positions
Changes since this report was submitted:
Adjusted # Positions changed from 5 to 3
Railroad Grade changed from Yes to No

Anonymous · March 13, 2013

Serial Number 4327112 was reported as accurate.

Changes since this report was submitted:
Adjusted # Positions changed from 5 to 3
Railroad Grade changed from Yes to No

Anonymous · February 10, 2013

Serial Number 4328679 was reported as accurate.

Changes since this report was submitted:
Adjusted # Positions changed from 5 to 3
Railroad Grade changed from Yes to No

Anonymous · January 19, 2013

Serial Number 4327386 was reported as inaccurate.

No further details were submitted with the report.
Changes since this report was submitted:
Adjusted # Positions changed from 5 to 3
Railroad Grade changed from Yes to No

Anonymous · November 30, 2012

Serial Number 4328741 was reported as inaccurate.

Note: Adjusted to position and temperature is 5
positions. Grade is RR Approved by earlier RR
grade standards.
Illinois Grade 806 Pocket Watch